Browse

Article describes the problematics of GNSS systems (Global Navigation Satellite Systems) and its use for creating an approach procedure for airport Nitra JanпїЅkovce. Paper is divided into four parts. First chapter devotes itself to general description of GNSS systems, specifically their history and technical characteristics of three the most widely known satellite navigation systems, including GPS, GLONASS and GALILEO, addicting also to the systems that make GNSS signal of these navigation systems more precise. T...